How to read the error message log in R studio

Greetings, my session has just generated an error, but I am not clear how I should interpret the first lines: is there an error or not?


my doubt is that it appears that there's no error

Thanks!

My session info is

> sessionInfo()
R version 3.6.3 (2020-02-29)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 20.04.1 LTS

Matrix products: default
BLAS:   /usr/lib/x86_64-linux-gnu/blas/libblas.so.3.9.0
LAPACK: /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3.9.0

locale:
 [1] LC_CTYPE=en_GB.UTF-8       LC_NUMERIC=C               LC_TIME=en_US.UTF-8        LC_COLLATE=en_GB.UTF-8    
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_GB.UTF-8    LC_PAPER=en_US.UTF-8       LC_NAME=C                 
 [9] LC_ADDRESS=C               LC_TELEPHONE=C             LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

loaded via a namespace (and not attached):
 [1] Rcpp_1.0.5       rstudioapi_0.11  knitr_1.29       janitor_2.0.1    magrittr_1.5     tidyselect_1.1.0 R6_2.4.1        
 [8] rlang_0.4.7      stringr_1.4.0    dplyr_1.0.0      tools_3.6.3      xfun_0.15        pacman_0.5.1     htmltools_0.5.0 
[15] ellipsis_0.3.1   yaml_2.2.1       digest_0.6.25    tibble_3.0.3     lifecycle_0.2.0  crayon_1.3.4     purrr_0.3.4     
[22] vctrs_0.3.2      glue_1.4.1       snakecase_0.11.0 evaluate_0.14    rmarkdown_2.3    stringi_1.4.6    compiler_3.6.3  
[29] pillar_1.4.6     generics_0.0.2   lubridate_1.7.9  pkgconfig_2.0.3